In-plant-modular-office-freestanding-mezzanineModular In-Plant Office Buildings are demountable office structures that can be easily located indoors or outdoors. We have offices for suitable for industrial, clean room, and refrigerated applications.  For more information or help designing a Modular In-Plant Office Building, please call us at 1-800-803-1083 or send us a message and one of our sales engineers will help you with your unique requirements.